Stainless Steel Plate - SUS303

Stainless Steel Plate - SUS303

Stainless Steel Plate - SUS303

合金: SUS 303 板状: Plate

用途: - Manufacturing industry: Suitable for mechanical parts that need precision machining, such as bolts, nuts, and machine parts.
- Aviation industry: Used in aircraft parts and aviation equipment thanks to good machinability and stable mechanical properties.
- Food processing industry: Used in food processing equipment thanks to its corrosion resistance and easy-to-clean nature.
硬度
認証: AS9100, ISO 9001:2015, ISO 14001:2015
規格: JIS, ASTM, EN, DIN, GB, AMS, UNS...
化学組成 (%): Chemical composition:
- Chromium (Cr): About 17-19%, provides corrosion resistance.
- Nickel (Ni): About 8-10%, supports toughness and heat resistance.
- Sulfur (S): About 0.15-0.35%, enhances machining and cutting ability.
- Carbon (C): Maximum 0.15%, helps maintain corrosion resistance without reducing mechanical properties.

Physical properties:
- Corrosion resistance: SUS 303 has good corrosion resistance in many different environments, including chemical environments and seawater.
- Mechanical properties: High durability and good machinability, but not as good as SUS 304 in terms of corrosion resistance and mechanical strength.
- Machinability: Improved compared to SUS 304 thanks to Sulfur content, making it easier to mechanically process.

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